Telnyx

FishAudio.s2.1-pro.933563129e564b19a115bedd57b7406a

import asyncio
import json
import base64
import websockets

async def tts_stream():
    url = "wss://api.telnyx.com/v2/text-to-speech/speech?voice=FishAudio.s2.1-pro.933563129e564b19a115bedd57b7406a"
    headers = {"Authorization": "Bearer YOUR_TELNYX_API_KEY"}

    async with websockets.connect(url, additional_headers=headers) as ws:
        # 1. Handshake
        await ws.send(json.dumps({
            "text": " ",
            "voice_settings": {"format": "mp3", "sample_rate": 44100}
        }))

        # 2. Send text
        await ws.send(json.dumps({"text": "Hello from Fish Audio on Telnyx."}))

        # 3. Signal end of input
        await ws.send(json.dumps({"text": ""}))

        # 4. Collect audio
        audio_chunks = []
        async for message in ws:
            data = json.loads(message)

            if data.get("error"):
                print(f"Error: {data['error']}")
                break

            if data.get("audio"):
                audio_chunks.append(base64.b64decode(data["audio"]))

            if data.get("isFinal"):
                break

    with open("output.mp3", "wb") as f:
        for chunk in audio_chunks:
            f.write(chunk)

asyncio.run(tts_stream())

curl --request POST \
  --url https://api.telnyx.com/v2/text-to-speech/speech \
  --header 'Authorization: Bearer YOUR_TELNYX_API_KEY' \
  --header 'Content-Type: application/json' \
  --data '{
    "text": "Hello from Fish Audio on Telnyx.",
    "voice": "FishAudio.s2.1-pro.933563129e564b19a115bedd57b7406a",
    "voice_settings": {"format": "mp3", "sample_rate": 44100}
  }' \
  --output output.mp3